Editing List of Intel processors (section)

====[[Pentium II]]====
* Introduced May 7, 1997
* Pentium Pro with [[MMX (instruction set)|MMX]] and improved [[16-bit computing|16-bit]] performance
* 242-pin [[Slot 1]] (SEC) processor package
* Voltage identification pins
* 7.5 million transistors
* 32&nbsp;KB L1&nbsp;cache
* 512&nbsp;KB {{frac|1|2}} frequency external L2&nbsp;cache
* The ''Performance Enhanced'' mobile Pentium II (codenamed Dixon) had a full-speed 256&nbsp;KB L2&nbsp;cache
* '''Klamath''' – [[350 nanometer|0.35&nbsp;μm process technology]] (233, 266, 300&nbsp;MHz)
** 66&nbsp;MHz system bus clock rate
** Family 6 model 3
** Variants
*** 233, 266, 300&nbsp;MHz introduced May 7, 1997
* '''Deschutes''' – [[250 nanometer|0.25&nbsp;μm process technology]] (333, 350, 400, 450&nbsp;MHz)
** Introduced January 26, 1998
** 66&nbsp;MHz system bus clock rate (''333&nbsp;MHz variant''), 100&nbsp;MHz system bus clock rate for all subsequent models
** Family 6 model 5
** Variants
*** 333&nbsp;MHz introduced January 26, 1998
*** 350, 400&nbsp;MHz introduced April 15, 1998
*** 450&nbsp;MHz introduced August 24, 1998
*** 233, 266&nbsp;MHz (Mobile) introduced April 2, 1998
*** 333&nbsp;MHz Pentium II Overdrive processor for Socket 8 Introduced August 10, 1998
*** 300&nbsp;MHz (Mobile) introduced September 9, 1998
*** 333&nbsp;MHz (Mobile) introduced January 25, 1999